Simply pin on your upper receiver assembly of choice and your new modern sporting rifle is complete with you choose the Ruger AR-Lower Elite AR-15 complete lower assembly. It features a hard coat anodized 7075 forged aluminum lower receiver, mil-spec receiver extension and the Ruger Elite 452 AR-Trigger, a two-stage trigger with a 4.5 pound pull and a 30 percent faster lock time. A Magpul MOE SL stock and Magpul MOE pistol grip compete the package.

Specifications and Features
Ruger 8516
Complete AR-15 lower receiver assembly
7075 aluminum receiver
Hard coat anodized
Mil-spec buffer tube
Ruger Elite 452 AR-Trigger
Magpul MOE pistol grip
Magpul MOE SL collapsible stock
Takedown/pivot pins 0.25"
Hammer and trigger pins 0.154"
Weight 2.2 lbs
Black